Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486939 | Electronically controlled universal phase-shifting mask for stepper exposure system | — | 2002-11-26 |
| 6471157 | Device and method for reducing aircraft noise | Craig L. Streett | 2002-10-29 |
| 6393663 | Furniture hinge | — | 2002-05-28 |